How much does a 2.00 to 2.99ct E IF natural cushion diamond cost?

As of September 2026, 2.00 to 2.99ct E IF natural cushion diamonds typically cost $25,494 AUD to $53,488 AUD, with a median price of $32,629 AUD. There are currently 39 diamonds matching this specification available across retailers.

Where can I find the best price on a E IF cushion diamond?

Compare prices across retailers on Carat Hunter to see all your options.

2.00 to 2.99ct E IF Natural Cushion

Quick answer

As of September 2026, there are 39 natural cushion diamonds with E colour and IF clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run $25,494 AUD to $53,488 AUD, with a median of $32,629 AUD. At least 37 retailers stock this exact specification. Half of all listings fall between $14,696 AUD and $21,967 AUD per carat. The same specification in lab grown form lists at a median of about $1,730 AUD per carat.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, August 2026: natural diamonds at 2,184 USD per carat and lab-grown at 464 USD per carat, a natural to lab ratio of 4.7 to 1. Cushion natural stones in the index: 2,792 USD per carat, +1.1% month on month. See the full index release

Figures come from live listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: September 2026

Available

Lowest Price

$19,778 AUD

Highest Price

$79,110 AUD

Average Price

$35,765 AUD